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VFS SQL2 classes

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This commit is contained in:
viniciuscb 2005-05-17 14:48:20 +00:00
parent 7c5b4d93c0
commit 729b5d3d7a
5 changed files with 528 additions and 647 deletions
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35
phpgwapi/inc/class.vfs_mimetypes.inc.php
View File

@ -32,7 +32,7 @@
// same object (i.e. use reference) in $this->vfs
if ($create_vfs)
{
$this->vfs = CreateObject('phpgwapi.vfs');
$this->vfs =& CreateObject('phpgwapi.vfs');
}
$this->default_filetype_icon = PHPGW_INCLUDE_ROOT.'/filescenter/icons/default.gif';
@ -58,12 +58,12 @@
*/
function add_filetype($data,$return_image=false,$dont_update=false)
{
if (!$data['extension'] && !$data['mime'])
{
return false;
}
if (!$data['mime'])
{
$data['mime'] = $this->get_mime_type($data['extension']);
@ -96,6 +96,8 @@
$data['image'] = fread($fp,filesize($data['icon_name']));
fclose($fp);
$data['image'] = $this->db->quote($data['image'],'blob');
unset($data['icon_name']);
}
@ -161,6 +163,11 @@
$where['mime_id'] = $data['mime_id'];
if ($data['image'])
{
$data['image'] = $this->db->quote($data['image'],'blob');
}
$res = $this->db->update('phpgw_vfs2_mimetypes',$data,$where,__LINE__,__FILE__);
@ -197,7 +204,6 @@
*/
function get_type($data, $return_image=false)
{
//TODO error messages
if ((!$data['extension'] || $data['extension'] == '(n/a)') &&
!$data['mime_id'] && !$data['mime'])
@ -222,8 +228,25 @@
array('mime'=>$data['mime']),__LINE__,__FILE__);
}
if($this->db->next_record())
return $this->db->Record;
if ($data['extension'] && $data['mime'])
{
//if there is extension and mime specified and nothing was found only with extension, search mime
if ($this->db->next_record())
return $this->db->Record;
else
{
$this->db->select('phpgw_vfs2_mimetypes',$return_fields,
array('mime'=>$data['mime']),__LINE__,__FILE__);
if ($this->db->next_record())
return $this->db->Record;
}
}
else
{
if ($this->db->next_record())
return $this->db->Record;
}
return false;
@ -275,6 +298,8 @@
fclose($fp);
}
$data['image'] = $this->db->quote($data['image'],'blob');
unset($data['icon_name']);
}

6
phpgwapi/inc/class.vfs_prefixes.inc.php
View File

@ -200,7 +200,7 @@
break;
case 'view':
$acl = CreateObject('phpgwapi.acl',$user_id);
$acl =& CreateObject('phpgwapi.acl',$user_id);
//fetch ids of prefixes that user can view
if (!$pr_list = $acl->get_location_list_for_id(PHPGW_VFS2_PREFIX_APP,PHPGW_ACL_READ,$user_id))
@ -301,7 +301,7 @@
$list_of_users_to_del = array_diff($current_permissions,$user_list);
$acl = CreateObject('phpgwapi.acl',$current_user_id);
$acl =& CreateObject('phpgwapi.acl',$current_user_id);
foreach($list_of_users_to_add as $user_id)
{
@ -362,7 +362,7 @@
return false;
}
$acl = CreateObject('phpgwapi.acl');
$acl =& CreateObject('phpgwapi.acl');
$user_ids = $acl->get_ids_for_location($prefix_id,PHPGW_ACL_READ,PHPGW_VFS2_PREFIX_APP);
return ($user_ids)?$user_ids:array();

179
phpgwapi/inc/class.vfs_sharing.inc.php
View File

@ -161,15 +161,28 @@
return false;
}
foreach($account_ids as $account_id => $acl_rights)
{
$this->db->delete('phpgw_vfs2_shares',
array('account_id'=>$account_id,'file_id'=>$file_id),
__LINE__,__FILE__);
}
//gets an array will all accounts as key
$accounts = array_keys($account_ids);
$this->db->delete('phpgw_vfs2_shares',
array('account_id'=>$accounts,'file_id'=>$file_id),
__LINE__,__FILE__);
return true;
}
/**
* Function: remove_all_permissions
*
* Removes all permissions of a file
*/
function remove_all_permissions($file_id)
{
$this->db->delete('phpgw_vfs2_shares',
array('file_id'=>$file_id),
__LINE__,__FILE__);
}
/*!
* function get_permissions
* @description This function will get the permissions set for a given
@ -207,8 +220,42 @@
* others that he have $permission (false)
* @result array with the list of the file_id's of all shares
*/
function get_shares($account_id,$is_owner=false,$permission=PHPGW_ACL_READ)
function get_shares($account_id,$is_owner=false,$permission=PHPGW_ACL_READ,$exclude_dir='')
{
$default_values = array(
'is_owner' => false,
'permission' => PHPGW_ACL_READ
);
if (is_array($account_id))
{
$account_id = array_merge($default_values,$account_id);
$is_owner = $account_id['is_owner'];
$permission = $account_id['permission'];
$exclude_dir = $account_id['exclude_dir'];
$only_dir = $account_id['only_dir'];
$account_id = $account_id['account_id'];
}
if ($exclude_dir)
{
if (is_array($exclude_dir))
{
foreach ($exclude_dir as $dir)
{
$append .= " AND fls.directory NOT LIKE '".$dir."%' ";
}
}
else
{
$append .= " AND fls.directory NOT LIKE '".$exclude_dir."%' ";
}
}
elseif ($only_dir)
{
$append .= " AND fls.directory LIKE '".$only_dir."%' ";
}
if ($is_owner)
{
$sql = "SELECT DISTINCT sh.file_id as file_id,
@ -218,8 +265,11 @@
fls.owner_id as owner_id
FROM phpgw_vfs2_shares as sh,
phpgw_vfs2_files as fls
INNER JOIN phpgw_vfs2_mimetypes mime on fls.mime_id = mime.mime_id
WHERE sh.file_id = fls.file_id
AND mime.mime = 'Directory'
AND fls.shared = 'Y'
$append
AND fls.owner_id = $account_id";
}
else
@ -241,9 +291,12 @@
fls.owner_id as owner_id
FROM phpgw_vfs2_shares as sh,
phpgw_vfs2_files as fls
INNER JOIN phpgw_vfs2_mimetypes mime on fls.mime_id = mime.mime_id
WHERE sh.file_id = fls.file_id
AND mime.mime = 'Directory'
AND sh.account_id IN (".implode(',',$accounts).")
AND fls.shared = 'Y'
$append
AND fls.owner_id != $account_id";
}
@ -312,14 +365,16 @@
return $res;
}
/*!
* function get_file_permissions
* @description Get the permissions for a user in a given file
* For files in a shared dir, will get the acl rights of the parent
* dir, and if not specified, of the parent of the parent, and so on.
* NOTE: this consider that files CANNOT have permissions set, only
* their parent dir, and the file inherits the nearer parent with
* permissions defined
/**
* Function: get_file_permissions
*
* Gets the permissions for a user in a given file For files in a
* shared dir, will get the acl rights of the parent dir, and if
* not specified, of the parent of the parent, and so on. NOTE:
* this consider that files CANNOT have permissions set, only
* their parent dir, and the file inherits the nearer parent with
* permissions defined (even if these permissions are NONE)
*
* @result int some mask of various PHPGW_ACL_*
*/
function get_file_permissions($account_id,$file_id)
@ -364,59 +419,93 @@
}
$accounts[] = $account_id;
$accounts[] = 0; //default permission for all users
$accounts = implode(',',$accounts);
//searches for information in the parent dirs
for($i=0; $i<count($parent_dirs_array);$i++)
{
$dir_name = array_pop(explode('/',$parent_dirs_array[$i]));
if ($dir_name)
{
//if file have a reg in table, will try to see if it is
//with permissions to the current user
$sql = "SELECT sh.acl_rights as acl_rights,
fls.directory as directory,
fls.name as name,
fls.owner_id as owner_id
FROM phpgw_vfs2_shares as sh,
phpgw_vfs2_files as fls
WHERE sh.file_id = fls.file_id
AND (sh.account_id IN ($accounts)
OR fls.owner_id = $account_id)
fls.owner_id as owner_id,
fls.shared as shared
FROM phpgw_vfs2_files as fls,
phpgw_vfs2_shares as sh
WHERE fls.file_id = sh.file_id
AND fls.directory = '".$parent_dirs_array[$i+1]."'
AND fls.name = '".$dir_name."'";
AND fls.name = '".$dir_name."'
AND fls.shared = 'Y'";
$this->db->query($sql,__LINE__,__FILE__);
/*
$this->db->select('phpgw_vfs2_files','file_id',
array('directory'=>$parent_dirs_array[$i+1],
'name'=>$dir_name), __LINE__,__FILE__);
$this->db->next_record();
$this->db->select('phpgw_vfs2_shares','acl_rights',
array('file_id'=>$this->db->Record['file_id'],
'account_id'=>$account_id),__LINE__,__FILE__);*/
while ($this->db->next_record())
if ($this->db->next_record())
{
if ($this->db->Record['owner_id'] == $account_id)
$sql = "SELECT sh.acl_rights as acl_rights,
fls.directory as directory,
fls.name as name,
fls.owner_id as owner_id,
fls.shared as shared
FROM phpgw_vfs2_files as fls,
phpgw_vfs2_shares as sh
WHERE (sh.account_id IN ($accounts)
OR fls.owner_id = $account_id)
AND fls.file_id = sh.file_id
AND fls.directory = '".$parent_dirs_array[$i+1]."'
AND fls.name = '".$dir_name."'
AND fls.shared = 'Y'";
$this->db->query($sql,__LINE__,__FILE__);
/*
$this->db->select('phpgw_vfs2_files','file_id',
array('directory'=>$parent_dirs_array[$i+1],
'name'=>$dir_name), __LINE__,__FILE__);
$this->db->next_record();
$this->db->select('phpgw_vfs2_shares','acl_rights',
array('file_id'=>$this->db->Record['file_id'],
'account_id'=>$account_id),__LINE__,__FILE__);*/
// echo "tested file: ".$dir_name." \n<br>";
// echo $sql."<br><br>\n\n";
while ($this->db->next_record())
{
//the user can do anything with any dir or file
//inside a dir that belongs to him.
return PHPGW_ACL_READ|PHPGW_ACL_EDIT|PHPGW_ACL_ADD;
// echo "results for file: ".$dir_name." \n<br>";
if ($this->db->Record['owner_id'] == $account_id)
{
//the user can do anything with any dir or file
//inside a dir that belongs to him.
return PHPGW_ACL_READ|PHPGW_ACL_EDIT|PHPGW_ACL_ADD;
}
else
{
$entered = true;
$result |= $this->db->Record['acl_rights'];
}
}
if($entered)
{
return $result;
}
else
{
$entered = true;
$result |= $this->db->Record['acl_rights'];
return 0;
}
}
if($entered)
{
return $result;
}
}
}
return false;

953
phpgwapi/inc/class.vfs_sql2.inc.php
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File diff suppressed because it is too large Load Diff

2
phpgwapi/inc/class.vfs_versionsystem.inc.php
View File

@ -81,7 +81,7 @@
// creating a new object.
if ($create_vfs)
{
$this->vfs = CreateObject('phpgwapi.vfs');
$this->vfs =& CreateObject('phpgwapi.vfs');
}
/* FIXME this takes a value defined in the filescenter